How to Fix the Whirlpool Washer F3E1 Error Code (Pressure Switch Fault)
Seeing a Whirlpool washer F3E1 error code (also displayed as F03E01 on some front-load and digital models) indicates a Pressure Sensor / Switch Fault on Whirlpool, Maytag, Amana, and Kenmore washing machines. This error triggers when the main control board (ACU/CCU) receives an out-of-range water level signal or detects an open/shorted pressure transducer circuit while …
